ツインターボのステッカーです。
自然吸気の車に是非お貼りください笑
素材は自由に使ってください。

It's a Twin Turbo sticker.
Please stick this on your naturally aspirated car lol.
Feel free to use this as you like.

A naturally aspirated engine relies on air pressure as opposed to the forced induction of a turbocharger.